1 files changed, 2 insertions, 0 deletions

diff --git a/net/sctp/ipv6.c b/net/sctp/ipv6.c
index 2c29394fd92e..f8aa23dda1c1 100644
--- a/net/sctp/ipv6.c
+++ b/net/sctp/ipv6.c
@@ -641,6 +641,8 @@ static struct sock *sctp_v6_create_accept_sk(struct sock *sk,
         newsctp6sk = (struct sctp6_sock *)newsk;
         inet_sk(newsk)->pinet6 = &newsctp6sk->inet6;
 
+        sctp_sk(newsk)->v4mapped = sctp_sk(sk)->v4mapped;
+
         newinet = inet_sk(newsk);
         newnp = inet6_sk(newsk);